> In sandbox, longjmp returns to itself in an endless loop because > os_longjmp() calls into longjmp() which is provided by U-Boot which > again calls os_longjmp(). > > Setjmp on the other hand must not return because otherwise the > return freees up stack elements that we need during longjmp(). > > The only straight forward fix that doesn't involve nasty hacks I > could find is to directly link against the system setjmp/longjmp > implementations. That means we just provide the compiler with > hints that the symbol will be available and actually fill them > out with versions from libc. > > This approach should be reasonably platform agnostic > > Signed-off-by: Alexander Graf <ag...@suse.de> > Reviewed-by: Simon Glass <s...@chromium.org>
Thanks, applied to efi-next Alex _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de https://lists.denx.de/listinfo/u-boot
